[Event "Chess Olympiad (draw section)"] [Site "?"] [Date "2018.??.??"] [Round "?"] [White "(4) Alexey Gasparyan (ARM)"] [Black "?"] [Result "1/2-1/2"] [Annotator "3rd Commendation"] [SetUp "1"] [FEN "B1K5/1P2k3/1P6/3b1P2/3Npp2/4P3/6r1/7r w - - 0 1"] [PlyCount "33"] [EventDate "2018.??.??"] 1. b8=Q Rg8+ $1 (1... Rh8+ 2. Kc7 Rxb8 3. Bxd5 Re8 4. Bxe4 $11) 2. Kc7 Rc1+ $1 (2... Rxb8 3. Bxd5 Re8 4. Bc6 (4. Bxe4 $2 Rc1+ 5. Bc6 fxe3 6. Ne2 Rc2 $19) 4... Reh8 ({cook} 4... Rh7 $1 $19) 5. Bxe4 Re1 6. b7 $1 Rxe3 7. Bd5 Rd3 8. Nc6+ $11) 3. Nc6+ $1 Bxc6 4. f6+ $1 (4. Qxg8 $2 Bd5+ 5. Kb8 Bxg8 $19) 4... Kxf6 (4... Kf7 5. Qxg8+ Kxg8 6. Bxc6 fxe3 7. b7 Rb1 8. Bd5+ $1 Kf8 9. Bc4 $11) 5. Qxg8 Bd5+ $1 6. Bc6 $3 (6. Kd6 $2 Bxg8 $19) 6... Rxc6+ (6... Bxg8 7. b7 Rb1 8. Bxe4 $11) 7. Kd7 Bxg8 8. Kxc6 fxe3 $1 (8... Ke5 9. Kc5 Bd5 10. exf4+ Ke6 11. f5+ Ke5 12. f6 Ke6 13. f7 $11) (8... f3 9. b7 f2 10. b8=Q f1=Q 11. Qd8+ Kg7 12. Qg5+ (12. Qe7+ ) 12... Kh8 13. Qe5+ $11) 9. b7 e2 10. b8=Q e1=Q 11. Qd8+ $1 (11. Qf4+ $2 Kg6 12. Qg4+ Kh6 $1 $19) 11... Ke5 12. Qd6+ Kf5 13. Qf8+ Kg4 14. Qxg8+ Kf3 15. Qf7+ Ke3 16. Qb3+ Kf2 17. Qf7+ {perpetual check} 1/2-1/2